baber/WOPTO huggingface dataset:
Patent JP-S61124108-A (JP)
Inventor: NATSUUME SHIGERU
IPC: H01C10/34
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61123394-A (JP)
Title: Manufacture of speaker
Inventor: OKADA ASAHIKO
IPC: H04R31/00
Filed: 1984-11-20
Abstract: PURPOSE:To prevent generation of poor connection and eliminate variation of reliability by winding voice coil lead wire over flexible wire directly. CONSTITUTION:Eyelet 20 is calked and sticked on the cone diaphragm 12, such a flexible wire 21 as being in a condition that the end of the wire projects over 2mm from eyelet 20 is soldered. Voice coil lead wire 19 is coiled over the projected part of the flexible wire, and then, soldering is performed at a fusion point same as solder 24 or less than it. Thus, a couple of wires are assured to be connected. At the time when voice coil lead wire and flexible wire are soldered, possibility of soldering over eyelet being loosened or slacking off of the eyelet can be reduced.
Patent JP-H07103147-A (JP)
Title: Output control method of diaphragm and circuit thereof
Inventor: NAGAI MOTOHIRO
IPC: F04B49/06
Filed: 1993-09-30
Abstract: PURPOSE:To provide a diaphragm pump output control method and its circuit, capable of controlling the pump output in a simple control circuit in addition to operation excellent in efficiency. CONSTITUTION:Output of a diaphragm pump 1 is controlled by A pulse generator 5 generating a pulse signal while a gate circuit 4 generates an operation control signal of an SSR 3 according to these pulse and control signals. This SSR 3 is switched by this operation control signal, and in the case where low speed operation is carried out, a driving current of AC power 2 is intermitted according to a pulse of the pulse generator 5.
Patent JP-S61124740-A (JP)
Title: Urethane bound bumper
Inventor: UEMORI YASUO
IPC: F16F9/38
Filed: 1984-11-20
Abstract: PURPOSE:To enable a recessed groove to be formed in a desired depth, by forming the recessed groove with a bottom internal angle of a horizontal line larger than the upper internal angle of the horizontal line and preventing the generation of a thickness lack. CONSTITUTION:A urethane bound bumper 11, providing on its external surface a plurality of recessed grooves 12, 12, adjusts a spring characteristic while giving the foldability. While the bumper 11 forms the recessed grooves 12, 12 so that an internal angle theta2 formed in the bottom of a horizontal line H may become larger than an internal angle theta1 formed in the upper of the horizontal line passing through the center of the recessed groove 12, 12. That is, the bumper 11, forming the upper part in a small angle further the bottom part in a large angle of the horizontal line H of the recessed grooves 12, 12, enables many recessed grooves having a desired depth to be formed with no generation of a thickness lack.
Patent JP-S63100503-A (JP)
Title: Programmable controller
Inventor: TANAKA AKIRA
IPC: G05B19/02
Filed: 1986-10-17
Abstract: PURPOSE:To change an external input/output address without changing a sequence program by taking the correspondence between the address used in the sequence program and an actual contact input/output address in accordance with an address allocation table which a user can define. CONSTITUTION:A contact correspondence table editing part 16 which does not allow a contact address 12 used in a sequence program 11 to directly correspond to an external contact address 13 in the conventional manner but allows the contact address 12 to correspond to the actually acting external contact address 13 through a contact correspondence processing 15 periodically taking the correspondence based on a contact correspondence table (address allocation table) 14 and edits the contact correspondence table 14, a key input device 4 (keyboard) by which address information is inputted to the contact correspondence editing part 16, and a display device on which the contact correspondence table is displayed are provided. In case of the change of a contact 3 connected to a machine 2, etc., the contact correspondence table 14 displayed on the display device 5 is only changed to very easily change the correspondence of contacts.
Patent JP-H1081016-A (JP)
Title: Piezoelectric body thin film element and manufacture thereof, and ink jet recording head employing piezoelectric body thin film element
Inventor: SHIMADA KATSUTO
IPC: B41J2/16
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To manufacture piezoelectric body thin film elements enhanced in its piezoelectric characteristics by forming a crystal structure of a rhombohedral system having a specific orientation on a piezoelectric body thin film. SOLUTION: The piezoelectric body PXT thin film element is equipped with a silicon Si substrate 10, a silicon oxide film 11 formed on the silicon substrate, a titan Ti oxide film 11A formed on the silicon oxide, a lower electrode 12 consisting of, e.g. Pt formed on the titan oxide film, a piezoelectric body film 14 of a binary system PZT firm formed on the lower electrode, and an upper electrode 16 formed on the piezoelectric body film. In particular, the PZT thin film 14 is of a substance of magnesium niobic acid lead added as a third component to titanic acid zirconic acid lead, being a crystal structure of a rhombohedral system, and having a (100) orientation of 30% or more of the crystal structure by an X ray diffraction film method. It becomes larger in a constant of the piezoelectric as the orientation of (100) becomes higher, thereby improving characteristics as an actuator.
Patent JP-S62104350-A (JP)
Title: Automatic answering telephone system
Inventor: ISHIKAWA HIKARI
IPC: H04M1/65
Filed: 1985-10-31
Abstract: PURPOSE:To enable direct calling and to inform calling subscribers except a specific calling subscriber that a called subscriber is absent by letting only the specific calling subscriber know a specific word which enables calling. CONSTITUTION:When a termination signal is received, a control circuit 5 starts a sound recording/reproducing circuit 9 and an answer message which urges the sound recording of a message is sent out the calling subscriber from a tape part 10 through a transmitting AMP 3. The calling subscriber confirms the answer message and then sends out the specific word which requests the calling of the called subscriber. When the specific word recognizing circuit 6 of an automatic answering telephone device detects the specific word through a receiving AMP 4, a calling state display signal generating circuit 8 is driven and its audible tone is sent out to the calling subscriber through the transmitting AMP 3. When said specific word is not detected during termination, the message is recorded as usual.
Patent JP-S6488957-A (JP)
Title: Index position detecting device
Inventor: NISHIOKA SHOJI
IPC: G11B19/28
Filed: 1987-09-29
Abstract: PURPOSE:To simplify composition and to improve profitability by providing an index magnetized to opposite magnetism at one part of a permanent magnet for the field system of a rotor, logic-processing the output of the magnetoelectric converting element for detecting the magnetic field of the permanent magnet and generating an index signal. CONSTITUTION:To one of permanent magnets 22 for the field system of a rotor 21, a magnet 23 for detecting the index which is magnetized the part thereof to the opposite magnetism, is provided, and it is detected by an element HG11 in the Hall element of fixed magnetoelectric converting elements for detecting the magnetic field HG11-HG13 for detecting the magnet 22. Triggering is executed by this detecting signal, and a window signal WD is outputted from a monostable multivibrator 31, the detecting signal to pass through an inverter and an AND circuit 33 are AND-processed, and an H signal from the circuit 33 becomes an index position detecting signal. Thus, the exclusive-use Hall element to magnetize the index to the external side of the permanent magnet for the field system and to detect the index can be eliminat ed, the constitution can be simplified, and the profitability of an index detecting device can be increased.
Patent JP-H0668750-A (JP)
Title: Operation switch
Inventor: TERAMOTO NAOZUMI
IPC: H01H19/00
Filed: 1992-08-21
Abstract: PURPOSE:To utilize a panel face effectively, select a function directly, and relieve restriction on the orders of wirings and the functions substantially. CONSTITUTION:A support piece for supporting a button main body 25 is provided flexibly on a rotary body, and the rotary body is hold between a panel 33 and a panel base 35 so as to rotate freely. In the case of function selection, after the rotation position of the button main body 25 is set, the button main body 25 is pushed in so as to warp the support piece, and the drive portion 39 of a tact switch 40 is pressed by a boss 32 provide on the bottom face side of the support piece, so that the tact switch 40 is turned on. Thereby, although an operation switch is a rotary type, it is possible to switch the functions directly, make the occupying space of a operation button small on a panel face, and further relieve the restriction on the order of the wirings of the contact switches 40 and the functions substantially.
Patent JP-H03108084-A (JP)
Title: Bar code scanner
Inventor: ICHINOHE TOSHIHIRO
IPC: G06K7/00
Filed: 1989-09-21
Abstract: PURPOSE:To attain accurate decoding of a bar code and to prevent production of mis-reading by inhibiting decoding of a binarized signal when a level of an electric signal from a signal amplifier circuit is deviated from a permissible range. CONSTITUTION:A level detection circuit 16 compares a level of an inputted electric signal with an upper limit level and a lower limit level respectively and discriminates whether the inputted level is between the upper limit level and the lower limit level or at the outside of the range. When the inputted level is between the upper limit level and the lower limit level, an enable terminal of a decode circuit 17 is activated. Moreover, when the inputted level exceeds the upper limit level or is lower than the lower limit level, the enable terminal is inactivated. When the enable terminal is inactivated by a signal from the level detection circuit 16, the decode circuit 17 inhibits decoding of the binarized signal from a binarizing circuit 15. Thus, the bar code is decoded accurately and production of mis-reading is prevented.
Patent JP-H03107018-A (JP)
Title: Drilling technique
Inventor: MATSUZAWA HAJIME
IPC: E02F5/02
Filed: 1989-09-21
Abstract: PURPOSE:To improve drilling accuracy and reduce cost by arranging right and left drilling devices having a drill blade and a drill bit upper and lower positions, providing a lateral spiral bit under the intermediate part thereof, and drilling at once a lateral oblong hole. CONSTITUTION:The forward ends of casings 15 connected to a desired length are fitted with an agitator and guide vane 20, and a ring-shaped drill bit 17 sequentially from the top. Then, the casings 15 are so retained right and left with a space retainer 31 as to be rotatable. In addition, a pair of lateral spiral bits 36 are arranged under the retainer 31 and the end thereof is made to stride over the bit 17. Furthermore, the casings 15 are held and rotated with a casing driver 7 and a pair of circular holes is formed therewith. Also, a bit 36 is rotated with a submergible motor 34 and an area between guide holes is drilled to be rectangular. According to the aforesaid construction, it becomes possible to drill even coble stone, boulder and base rock layers accurately without any curvature and efficiently.
Patent JP-H08109967-A (JP)
Title: Member having silicone packing layer
Inventor: SAYAMA TOMOHIRO
IPC: F16J15/10
Filed: 1994-10-12
Abstract: PURPOSE: To provide a member having a packing layer which is provided with a silicone packing layer which is hardly broken even if tightening holding is performed in the high temperature environment. CONSTITUTION: In the silicone resin which constitutes a silicone packing layer, the epoxy silane coupling agent is compounded in 3wt.% or less. The quantity of the epoxy silane coupling agent is preferably at least 1wt.%. A member on which the silicone packing layer is formed is, for example, a phenol resin molded article.
Patent JP-H0590574-A (JP)
Title: Semiconductor device
Inventor: NATORI AKIO
IPC: H01L29/78
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a semiconductor device, which is capable of obtaining stably desired characteristics and is provided with MOSFETs, by a method wherein source and drain regions are formed in a self-alignment manner using the gate electrodes of the MOSFETs as masks and a constant amount is removed from the surfaces of the gate electrodes. CONSTITUTION:A P-channel MOSFET 6 is formed of source and drain regions 4, which consist of a P-type impurity diffused layer in an N-type well region 2 in an N-type semiconductor substrate 1, and a gate electrode 5, which consists of an N-type polycrystalline silicon film. An N-channel MOSFET 9 is formed of source and drain regions 7, which consist of an N-type impurity diffused layer in a P-type well region 3, and a gate electrode 8, which consists of an N-type polycrystalline silicon film. The gate electrodes of the MOSFETs of both channels are formed into a structure, wherein after the source and drain regions of the MOSFET of each channel are formed, a constant amount is removed from the surface of the polycrystalline silicon film. As a result, a semiconductor device capable of stably obtaining desired characteristics can be realized.
Patent JP-H0990864-A (JP)
Title: Apparatus for evaluating meaning of sentence by utilizing keyword
Inventor: IWAZAWA TORU
IPC: G06F17/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for evaluating the meanings of sentences which evaluates the degrees of coincidence of the sentences as a numerical scale. SOLUTION: This apparatus is composed of a means 01 which is inputted with the plural keywords selected from the model sentences and stores these keywords, 02 which classifies the keywords to categories according to the meanings of the sentences and stores these categories, 03 which expresses the relations between the keywords belonging to the respective categories as condition equations by utilizing logic equations and stores these relations, 04 which inputs weighting of each of the respective categories and stores the weighted categories, 05 which inputs the respective categories to be evaluated and stores these categories, 06 which successively judges whether the sentences to be evaluated satisfy the condition equations or not about the respective categories,  07 which imparts the scores meeting the weighting of the categories with respect to all the categories satisfying the condition equations as AI values and calculates the degrees of coincidence as the total of the AI values and 08 which displays the degrees of coincidence.
Patent JP-H07272756-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: SUGANO NAOYUKI
IPC: H01M4/133
Filed: 1994-10-12
Abstract: PURPOSE:To improve battery performance even under a heavy load condition or even under a low temperature condition by forming a nonaqueous solvent of mixed solvent of annular carbonate, dialkylester compound, etc., so as to improve a storage characteristic and capacity holding factor under a high temperature condition. CONSTITUTION:A nonaqueous electrolytic secondary battery is constituted of a positive electrode 2 formed of a combined compound of lithium and transition metal, negative electrode 1 formed of carbon material capable of doping/ dedoping lithium and a nonaqueous electrolyte formed by melting an electrolyte in a nonaqueous solvent. A dialkylester compound of constituting a nonaqueous solvent with annular carbonate which is a high dielectric solvent, annular carbonate alkyl substitute annular ester compound and an alkylester compound are added for improving conductivity of the nonaqueous electrolyte. By using these solvents as a mixed solvent with annular carbonate and combination or the like of dialkylester compound and chain carbonate battery performance can be improved.
Patent JP-H05156497-A (JP)
Title: Method for surface treatment of aluminum or aluminum alloy
Inventor: CHIN KENBIN
IPC: C23C8/42
Filed: 1991-09-25
Abstract: PURPOSE: To form a wear-resistant aluminium material having a low friction coefficient and excellent durability.  
     CONSTITUTION: The surface treating method of aluminium or aluminium alloy is composed of (1)a process, in which the aluminium or the aluminium alloy is subjected to an anodic oxidation treatment to form an anodically oxidized film on the surface thereof, (2)a process, in which the anodically oxidized film is dipped in an acidic or alkaline aq. soln. to ream minute holes in the film, (3)a process, in which a covering layer of an conductive metal is formed on a surface of the anodically oxidized film which is subjected to the reaming treatment and contains minute hole wall surfaces, (4)a process, in which the covering layer of the conductive metal is subjected to an electrolytic treatment in an aq. soln. containing molybdenum trioxide to form an electrodeposition coating layer of the molybdenum trioxide on the anodically oxidized film surface containing the minute hole wall surfaces and (5)a process, in which the molybdenum trioxide in the electrodeposition coating layer reacts with sulfur to generate an covering layer of molybdenum sulfide on the anodically oxidized film surface containing the minute holes. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6487922-A (JP)
Title: Automatic adjusting device for bearing level
Inventor: IKEDA TAKASHI
IPC: F16C41/02
Filed: 1987-09-30
Abstract: PURPOSE:To prevent any accident such as contact of a rotary part to a static part or burning of a bearing by detecting operation condition amount of each bearing by means of a condition amount detector, and computing a bearing level amendment amount for restricting shaft oscillation, so as to automatically adjust the bearing level. CONSTITUTION:Operation condition amounts of bearings 6a, 7a...11b, 12a are automatically and successively detected by a condition amount detector 13 and input to a bearing level change amount computing unit 14 to compare them with set values. When deviations exceed specified values, the unit judges that, displacements occur in bearings and computes bearing level change amounts against normal values. Signals therefrom are then input to a pressure setter 15 where bearing level amendment amounts are computed and each pressure of high-pressure fluid to be supplied to each bearing is set. The signals are then input to a bearing driving device 16 and the high-pressure fluid responsive to the signals is supplied. The bearings are pressed to their normal fixed positions by the working pressure, and thereby each bearing level is automatically adjusted to keep the condition that no shaft oscillation is generated.
Patent JP-H0985771-A (JP)
Title: Gas pressure-supported blow injection molding method
Inventor: FUKUHARA ATSUSHI
IPC: B29C49/58
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve a cooling effect in a gas pressure-supported blow injection molding method wherein a hollow part is formed in a synthetic resin material in a cavity by a method wherein after injecting a fluid synthetic resin material into a cavity of a mold, gas is force injected therein. SOLUTION: After injecting a fluid thermoplastic synthetic resin material 10 from a material injection opening 23 of a cored mold 24 interconnected to a central part 22a into a cavity 22 having a plurality of arm parts 22b extending radially by being continuously connected to a center part 22a by a planar view on a mating surface of top and bottom tools 20, 21, gas of a suitable pressure such as compressed air or the like is force injected into the thermoplastic resin material 10 from a pipe 26 on a base part side of each arm part 22b near the material injection opening 23 to form a hollow part 28 in each arm part 22b.  Then, by force injected the gas of a suitable pressure such as compressed air or the like from a pipe 27 on a tip side of each arm part 22b into each hollow part 28 and force injecting a new gas of a lower temperature therein, cooling of the thermoplastic synthetic resin material 10 in the arm part 22 is accelerated.
Patent JP-H0293237-A (JP)
Title: Refrigeration cycle device
Inventor: OKAMOTO HIROSHI
IPC: F25B49/02
Filed: 1988-09-30
Abstract: PURPOSE:To enable a proper countermeasure in capability to be attained in respect to a load having difference characteristics and to prevent an occurrence of uncomfortable noise of operation at night by a method wherein a varying speed pattern of an output frequency of an inverter circuit for supplying a driving electric power to a compressor is changed over at night in response to an operation of a change-over switch. CONSTITUTION:An operating part 21 has a dip switch 24 acting as a pattern change-over switch, a varying speed pattern of an output frequency of an inverter circuit 9 stored in a memory 22 is changed over to perform a zone control. A control part 20 may control the output frequency of the circuit 9 in response to a load (a difference between s detected pressure of a pressure sensor 7 and its corresponding designated value). Night mode detecting sensor reads a night mode data from the memory 22, delays a varying speed of the output frequency, restricts a frequent degree of variation of sound of vibrating sound of a compressor motor widing and avoids occurrence of uncomfortable sound.
Patent JP-S63100789-A (JP)
Title: Manufacture of semiconductor light-emitting device
Inventor: KOBAYASHI KENICHI
IPC: H01S5/227
Filed: 1986-10-17
Abstract: PURPOSE:To improve transverse mode characteristics by forming double hetero- structure, in which active layers are held by clad layers, onto parallel stripes consisting of insulating films shaped onto a semiconductor substrate, removing the stripes and forming a semiconductor multilayer film. CONSTITUTION:Two parallel stripes 20 composed of insulating films made up of SiO2, etc. are shaped onto an n-type InP semiconductor substrate 10. An Se-doped InP clad layer 3, a non-doped InGaAsP active layer 1 and a Zn- doped InP clad layer 2 are laminated in succession. SiO2 is removed, and a p-type InP buried layer 4 and an n-type current blocking layer 5 are isolated and grown to sections except a mesa at a center through liquid phase epitaxial growth. A cap layer 7 consisting of p-type InGaAsP is laminated. Accordingly, a semiconductor laser having excellent transverse mode characteristics can be manufactured with high yield.
Patent JP-2000201819-A (JP)
Title: Steam generating container for steamer
Inventor: SATO TOSHIAKI
IPC: A47J27/16
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency of a heater by burying a steam generating container for a steam generator inside of a heater so as to integrally form, communicating the water reserving space part of the steam generating container with a water source and the steam generating container via a pipeline and covering the upper opening port of the water reserving space part with an attachable and detachable lid. SOLUTION: A bean-paste bun steamer is provided with an internal steaming space, a shelf panel, a bottom part easing 4, the steam generator 5, etc. The generator 5 is provided with a water reserving container 6, the steam generating container 7 and a partition 8. The container 7 is integrally molded by an aluminum die cast in the state of nearly annularly burying a heater 71 in the peripheral part of a bottom part. The container 6 has an outer peripheral shape which can be fitted into the easing 4, a cylindrical wall 64 is formed in its center, a space between the peripheral part of the container 6 and the wall 64 constitutes the water reserving space part 65 and a water passage at its bottom part is connected with the flowing-in port of the container 7 through the pipeline. In addition, the upper part of the part 65 is covered with the lid 8 in a removable manner.